Hi,
I just stated using the app and a beginner at programming. What I am trying to do is to set a timer that shows how long sensors have been active. I’m been trying to use the timer and time input widget, but I think it is not possible. So, my thought is to use either the Label or Value widget to get it display the time. I am having trouble to get the time to display correctly. I am coding with C and using a Raspberry PI for this project. Here is the part of the code I have written. Any suggestions will be helpful.
void sensorRunTime()
{
if(pinStatusA == pinStatusB)
{
time.enable(timer1);
}
else
{
time.disable(timer1);
}
}
void setup()
{
runTime = (millis() - millis());
timer1 = timer.setInterval(1000L, [](){Blynk.virtualWrite(V5, formatTime(runTime)});
timer.disable( timer1);
}
void loop()
{
Blynk.run();
timer.run();
}